Christopher Latham Sholes invented the first practical typewriter in 1866 and then the first practical modern typewriter in 1868 with the assistance of S. W. Soule and G. Glidden. It had a movable carriage which was a lever for turning paper from line to line and a keyboard on which the keys were...
Construction, working,advantages, limitations and applications of auto-transformer are explained clearly in this article
What are the primary types of manufacturing systems? What are the different types of manufacturing systems?
There are four main types of flexible manufacturing system layouts: reconfigurable manufacturing systems, flexible manufacturing systems, flexible assembly systems and rapid prototyping machines.
Purchasing of aircraft spare parts is a tricky business. Understanding of certain factors are important for you to purchase correct part for a realistic price.
The principle parts of milling machine are given: Base The base of the machine is Grey iron casting accurately machined on its top and bottom surface and serves as a foundation member for all the other parts which rest upon it. It carries...
Engineering is a family that is made up of some members. In this family, each member has specific function or function(s) performed.
Layout, Construction, working, Classification, types, pros and cons, disposal of nuclear wastes and safety in nuclear plants are explained clearly in this article.
What is a monopole antenna? What are the pros and cons of monopole antennas?